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Synthesis of 2-iso-Propyl-3-methyl-huten-(3)-ol-(l)

K Šestanj ; Research Department »Pliva« Pharmaceutical and Chemical Works, Zagreb, Croatia, Yugoslavia

Puni tekst: engleski, pdf (6 MB) str. 127-131 preuzimanja: 35* citiraj
APA 6th Edition
Šestanj, K. (1961). Synthesis of 2-iso-Propyl-3-methyl-huten-(3)-ol-(l). Croatica Chemica Acta, 33 (3), 127-131. Preuzeto s https://hrcak.srce.hr/208433
MLA 8th Edition
Šestanj, K. "Synthesis of 2-iso-Propyl-3-methyl-huten-(3)-ol-(l)." Croatica Chemica Acta, vol. 33, br. 3, 1961, str. 127-131. https://hrcak.srce.hr/208433. Citirano 25.02.2021.
Chicago 17th Edition
Šestanj, K. "Synthesis of 2-iso-Propyl-3-methyl-huten-(3)-ol-(l)." Croatica Chemica Acta 33, br. 3 (1961): 127-131. https://hrcak.srce.hr/208433
Harvard
Šestanj, K. (1961). 'Synthesis of 2-iso-Propyl-3-methyl-huten-(3)-ol-(l)', Croatica Chemica Acta, 33(3), str. 127-131. Preuzeto s: https://hrcak.srce.hr/208433 (Datum pristupa: 25.02.2021.)
Vancouver
Šestanj K. Synthesis of 2-iso-Propyl-3-methyl-huten-(3)-ol-(l). Croatica Chemica Acta [Internet]. 1961 [pristupljeno 25.02.2021.];33(3):127-131. Dostupno na: https://hrcak.srce.hr/208433
IEEE
K. Šestanj, "Synthesis of 2-iso-Propyl-3-methyl-huten-(3)-ol-(l)", Croatica Chemica Acta, vol.33, br. 3, str. 127-131, 1961. [Online]. Dostupno na: https://hrcak.srce.hr/208433. [Citirano: 25.02.2021.]

Sažetak
The title compound was synthesized in the following way:
Reforinatsky condensation ·of ethyl a -bromo-iso-valerate with
acetone and zinc to ethyl 3-hydroxy-2-iso-propyl-3-methyl-butyrate
(1), dehydration to the mixture of ethyl 2-iso-propyl-3-methylbuten-(
3)-oate (II) and 2-iso-propyl-3-methyl-buten-(2)-oate (IV),
and lithium aluminum hydride reduction to 2-iso-propyl-3-methylbuten-(
3)-ol-(1) (VI). The mixture of esters was hydrolysed to
2-iso-propyl-3-methyl-buten-(3)-oic acid (III) which gave on
reduction with lithium aluminum hydride the same alcohol VI.
Proof of the structure of the acid III was accomplished by means
of chemical and physical methods.

Hrčak ID: 208433

URI
https://hrcak.srce.hr/208433

Posjeta: 77 *